1、July 2009DEUTSCHE NORM English price group 11No part of this standard may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 13.220.50!$Xtr“1538179www
2、.din.deDDIN EN 15882-3Extended applications of results from fire resistance tests for serviceinstallations Part 3: Penetration sealsEnglish version of DIN EN 15882-3:2009-07Erweiterter Anwendungsbereich der Ergebnisse aus Feuerwiderstandsprfungen frInstallationen Teil 3: AbschottungenEnglische Fassu
3、ng DIN EN 15882-3:2009-07www.beuth.deDocument comprises 20 pages2 National foreword This standard has been prepared by Technical Committee CEN/TC 127 “Fire safety in buildings” (Secretariat: BSI, United Kingdom). The responsible German body involved in its preparation was the Normenausschuss Bauwese
4、n (Building and Civil Engineering Standards Committee), Technical Committee NA 005-52-40 AA Abschottungen von Leitungsdurchfhrungen. The draft standard to this document has been published as DIN EN 15080-14:2008-07 “Extended application of results from fire resistance tests Part 14: Penetration seal
5、s”. DIN EN 15882-3:2009-06 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15882-3 March 2009 ICS 13.220.50 English Version Extended applications of results from fire resistance tests for service installations Part 3: Penetration seals Application tendue des rsultats des essais de rsistance au
6、feu des installations techniques Partie 3: Calfeutrements Erweiterter Anwendungsbereich der Ergebnisse aus Feuerwiderstandsprfungen fr Installationen Teil 3 : Abschottungen This European Standard was approved by CEN on 11 January 2009. CEN members are bound to comply with the CEN/CENELEC Internal Re
7、gulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. Th
8、is European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions. CEN members are
9、the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,Slovakia, Slovenia, Spain, Sweden, Switzerla
10、nd and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1
11、5882-3:2009: EEN 15882-3:2009 (E) 2 Contents Page Foreword 3 1 Scope 4 2 Normative references 4 3 Terms and definitions .4 4 Extended application principles .7 4.1 General 7 4.2 Principles common to all generic seal types 7 5 Extended application report 10 5.1 Contents of the extended application re
12、port . 10 5.2 Review of the extended application report 11 Annex A (normative) Extended application principles for generic penetration seal types 12 A.1 Introduction . 12 A.1.1 General . 12 A.1.2 Permissible size variations for wall applications 13 A.2 Specific rules . 14 A.2.1 Bellows 14 A.2.2 Bloc
13、ks / plugs 14 A.2.3 Boards 14 A.2.4 Foams 15 A.2.5 Modular systems. 15 A.2.6 Pillows 15 A.2.7 Pipe closure devices 15 A.2.8 Sealants/mastics/putties 16 Annex B (informative) Additional information relating to the extended application of test results on plastic pipes . 17 DIN EN 15882-3:2009-06 EN 15
14、882-3:2009 (E) 3 Foreword This document (EN 15882-3:2009) has been prepared by Technical Committee CEN/TC 127 “Fire safety in buildings”, the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by
15、 endorsement, at the latest by September 2009, and conflicting national standards shall be withdrawn at the latest by September 2009. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible
16、 for identifying any or all such patent rights. This document was submitted to Enquiry under the reference prEN 15080-14. EN 15882 “Extended applications of results from fire resistance tests for service installations“ consists of the following Parts: Part 1: Fire resisting ducts Part 2: Dampers Par
17、t 3: Penetration seals Part 4: Linear joint seals This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EC Directive(s). According to the CEN/CENELEC Internal Regulations, the national s
18、tandards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland
19、, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. DIN EN 15882-3:2009-06 EN 15882-3:2009 (E) 4 1 Scope The purpose of this European Standard is to provide the principles and guidance for the preparation of extended application documents for penetration seali
20、ng systems tested in accordance with EN 1366-3. The field of the extended application document is additional to the direct field of application given within EN 1366-3 and may be applied to or based on a single test, or a number of tests, which provide the relevant information for the formulation of
21、an extended application. It should be noted that this European Standard provides general guidance on the likely effects of a change. It gives no guidance as to the magnitude, nor how this magnitude is evaluated. Composite pipes comprising both metallic and plastics components are not covered by this
22、 European Standard. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 136
23、3-1:1999, Fire resistance tests Part 1: General requirements EN 1363-2:1999, Fire resistance tests Part 2: Alternative and additional procedures EN 1366-3: 2004, Fire resistance tests for service installations Part 3: Penetration seals EN 13501-1:2007, Fire classification of construction products an
24、d building elements Part 1: Classification using test data from reaction to fire tests EN 13501-2:2007, Fire classification of construction products and building elements Part 2: Classification using data from fire resistance tests, excluding ventilation services EN ISO 13943:2000, Fire safety Vocab
25、ulary (ISO 13943:2000) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 1363-1:1999, EN 1363-2:1999, EN 1366-3:2004, EN 13501-1:2007, EN 13501-2:2007, EN ISO 13943:2000 and the following apply. 3.1 bellows seal flexible seal, often based on a coated fa
26、bric sleeve, to allow movement of services 3.2 block product available in a variety of shapes and sizes. Generally cuboid for rectangular penetrations 3.3 bus bar low impedance conductor to which several electric circuits can be connected NOTE See IEC 60439-1. DIN EN 15882-3:2009-06 EN 15882-3:2009
27、(E) 5 3.4 cable box consists of a metal frame with intumescent inlays that form a type of channel with lids 3.5 cable bundles Several cables running in the same direction and bound closely together by mechanical means 3.6 collar see pipe closure devices (3.14) 3.7 conduit metal or plastic casing des
28、igned to accomodate cables. Normally a conduit is circular or oval in section. See also trunking (3.26) 3.8 foam seal seal made from a material that cures at room temperature, increasing its volume upon application 3.9 metal pipes type 1 metallic pipes and conduits of reaction to fire class A1 accor
29、ding to EN 13501-1 with a melting or decomposition point greater than 1000C (e.g. steel, cast iron, copper and copper alloys, nickel alloys), either insulated or non-insulated. Included in this group are the above pipes with a coating provided the overall reaction to fire class is minimum A2 3.10 me
30、tal pipes type 2 metallic pipes and conduits of reaction to fire class A1 or A2 according to EN 13501-1 with a melting or decomposition point equal to or less than 1000C (e.g. lead, aluminium and aluminium alloys), either insulated or non-insulated 3.11 modular system system comprising a steel frame
31、 into which elastomeric blocks are installed, compressed around the service. 3.12 mortar blend of gypsum or cement based powder, fillers, water and chemical modifiers, with or without reinforcement 3.13 pillow (also referred to as bag or cushion) deformable, pillow-like bag, filled with reactive or
32、non-reactive material, for the temporary or permanent closing of penetrations or openings. Examples of filling materials are glass and mineral wool, vermiculite, sand, organic and inorganic foams with or without intumescent or ceramising additives 3.14 pipe closure devices pre-fabricated, heat activ
33、ated device that, under fire exposure, acts to crush plastic pipes or service ducts that pass through vertical or horizontal separating elements and/or fill the hollow space with an intumescent foam NOTE Three types are considered here: collars, wraps and sleeves: Collars incorporate an outer casing
34、 which acts as a restraint for an intumescent material, enabling the collar to be either surface fixed to the separating element or incorporated within it; DIN EN 15882-3:2009-06 EN 15882-3:2009 (E) 6 Wraps have no casing and hence must be located within the separating element, which acts as a restr
35、aint for the intumescent; Sleeves pass completely through the separating element and may include an outer casing. 3.15 pipe diameter nominal external diameter of the service pipe 3.16 plastic pipes pipes not classified to A1 or A2 according to EN 13501-1 (e.g. made from thermoplastic or thermosettin
36、g material) including non-homogeneous materials (e.g. glass fibre reinforced plastic pipes or layered pipes), either insulated or non-insulated, hereafter referred to as “plastic pipes“. 3.17 plug as block (3.2), but cylindrical/conical in shape (for circular penetrations) 3.18 interrupted insulatio
37、n pipe insulation that does not pass through the seal 3.19 sustained insulation pipe insulation that passes through the seal 3.20 putty material similar to some sealants/mastics, capable of being formed and directly installed by hand, but remaining in a plastic condition 3.21 seal depth shortest dis
38、tance between the exposed and unexposed surfaces of the seal 3.22 seal thickness shortest distance between the surface of the service and the surrounding aperture 3.23 sealant/mastic, flexible single or multi-component material, comprising organic and/or inorganic fillers pre-dispersed in a binder (
39、i.e. acrylic, polysulphide, silicone, etc) that cures or dries after application to an elastic or plasto-elastic material 3.24 service support construction mechanical support provided in the form of clips, ties, hangers, ladder racks or trays, or any device designed to carry the load of the penetrat
40、ing services 3.25 sleeves see pipe closure devices (3.14) 3.26 trunking metal or plastic casing with a removable lid designed to accommodate cables. Normally square or rectangular in section (also see conduit 3.7) DIN EN 15882-3:2009-06 EN 15882-3:2009 (E) 7 3.27 waveguide circular, elliptical or re
41、ctangular metal tube or pipe or a coaxial assembly of tubes/pipes through which electromagnetic waves are propagated in microwave and radio wave frequency communications 3.28 working clearances distances between services or between services and the seal edge 3.29 wrap see pipe closure devices (3.14)
42、 4 Extended application principles 4.1 General Due to the diverse nature of materials and constructions used to seal openings in fire resistant separating elements it has been necessary to separate the extended application principles into generic seal types. Where more than one variation is to be in
43、corporated the overall effect shall be considered. Principles common to all generic seal types are given in 4.2. Principles and guidance relating to each specific generic seal type are given in Annex A. Annex B provides guidance on the application of test results on plastic pipe seals. Variables for
44、 each seal type, which require consideration, are included in this report. These are as follows: 1) Separating element; 2) Type of service; 3) Size of service; 4) Seal size and configuration. Each sub-clause gives the possible variation and the rule relating to the variation. 4.2 Principles common t
45、o all generic seal types The rules given in the following sub-clauses are applicable to all generic penetration seal types incorporated in Annex A, unless stated otherwise in the specific section. Table 1 Seal material (primary generic penetration seal material as per Annex A) Variation RulesChange
46、of material(s) comprising parts of the sealing system Not permitted unless otherwise specifically stated in Annex A Table 2 Separating elements Concrete or masonry Variation RulesDecrease in thickness and/or density Increase in thickness Not permited Permitted except in the case of pipe closure devi
47、ces where specific rules regarding the position of the seal within the separating element are outlined in the relevant section DIN EN 15882-3:2009-06 EN 15882-3:2009 (E) 8 Table 3 Separating elements Flexible constructions Variation RulesDecrease in thickness Not permitted Increase in thickness Perm
48、itted except in the case of pipe closure devices where specific rules regarding the position of the seal within the separating element are outlined in the relevant section Change of the flexible construction Constructions not defined in EN 1366-3 shall be tested Change of wall lining material Permit
49、ted if the lining has an equal or greater thickness, reaction to fire class and the alternative flexible wall construction has an equivalent or greater fire resistance Increase in wall lining thickness Permitted Decrease in wall lining thickness Not permitted Change in aperture framing (design, etc.) Change in aperture framing material Not permited Permitted provided reaction to fire class, thickness and mechanical strength are equal or greater than tested Change of insulation material (density, thickness or type) Not p
